TREA

Ichiro Takahashi

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  • Niiza, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ironing dies
    • Patent number 6,860,134
    • Issue date Mar 1, 2005
    • Riken
    • Kunio Miyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Ironing-deep drawing process
    • Patent number 6,755,068
    • Issue date Jun 29, 2004
    • Riken
    • Kunio Miyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Pneumatic tire having directional tread pattern
    • Patent number 6,206,064
    • Issue date Mar 27, 2001
    • Bridgestone Corporation
    • Ichiro Takahashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic radial tire including chamfered blocks
    • Patent number 6,098,681
    • Issue date Aug 8, 2000
    • Bridgestone Corporation
    • Ichiro Takahashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic tires including spirally wound auxiliary layer outside belt
    • Patent number 4,987,938
    • Issue date Jan 29, 1991
    • Bridgestone Corporation
    • Hisao Ushikubo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic safety tire
    • Patent number 4,917,164
    • Issue date Apr 17, 1990
    • Bridgestone Corporation
    • Hisao Ushikubo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of manufacturing radial tire
    • Patent number 4,824,501
    • Issue date Apr 25, 1989
    • Bridgestone Corporation
    • Hisao Ushikubo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pneumatic safety tire
    • Patent number 4,779,658
    • Issue date Oct 25, 1988
    • Bridgestone Corporation
    • Misao Kawabata
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Ironing dies
    • Publication number 20020083755
    • Publication date Jul 4, 2002
    • Kunio Miyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Ironing-deep drawing process
    • Publication number 20020083754
    • Publication date Jul 4, 2002
    • Kunio Miyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...